The court affirms a district court ruling that an oil company that operated a service station on leased property was liable to the lessor for all damages caused by a leaking underground storage tank, including the lessor's inability to sell or lease the property immediately surrounding the leased pr...

The court upheld in part and vacated in part U.S. Environmental Protection Agency (EPA) Resource Conservation and Recovery Act (RCRA) regulations, known collectively as the Land Disposal Restrictions (LDR) Phase IV rule, addressing residual or secondary materials generated in mining and mineral proc...

The court denies a petition for review of a final determination by the U.S. Environmental Protection Agency (EPA) not to add 14 solvent wastes to its list of hazardous wastes under Subtitle C of the Resource Conservation and Recovery Act. The court first holds that EPA did not clearly err in interpr...

The court vacates a portion of a U.S. Environmental Protection Agency (EPA) regulation in which it determined that oil-bearing wastewaters generated by the petroleum refining industry are solid wastes under the Resource Conservation and Recovery Act (RCRA), but upheld EPA's determination that recove...

The court denies environmental groups' motion for a preliminary injunction to enjoin new U.S. Department of Energy (DOE) nuclear weapon Stockpile Stewardship and Management (SSM) facilities, as well as activities or major upgrades to mission capability based on alleged violations of the National Env...

The court rules that the final environmental impact report that resulted in issuance of a conditional use permit for the construction and operation of a hazardous waste incinerator at the Kettleman Hills site in Kings County, California, was inadequate as an informational document under the Californ...

The court holds that a tank truck company is not entitled to summary judgment on claims against its insurers for indemnification of costs resulting from a government action against it under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) with respect to soil and gr...

Applying Michigan law to an insurance dispute, the court adopts the doctrines of known-risk and loss-in-progress, and denies coverage because the insured's environmental director knew or reasonably should have known of a substantial probability of a loss caused by groundwater contamination at the si...

The Tenth Circuit affirmed a district court decision that Utah's statutes regulating the storage and transportation of spent nuclear fuel are preempted by federal law. Contrary to the state's arguments, the plaintiffs who challenge the statutes—a consortium of utility companies and a Native Americ...

The court holds that the presence of hazardous waste on industrial property that a company sold to an individual does not breach any express or implied warranties. The court first finds that the purchase and sale agreement contains no express warranties as to the condition of the property, and a rid...